Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636511 | Method of multicasting data through a communications switch | Subhash Roy, Michael M. Renault, Frederick R. Carter, David Toebes, Daniel C. Upp | 2003-10-21 |
| 6636515 | Method for switching ATM, TDM, and packet data through a single communications switch | Subhash Roy, Santanu Das, Daniel C. Upp, William B. Lipp, Jitender K. Vij +2 more | 2003-10-21 |